BR8807643A - SELF-LOADING CONTROLLED DEFLECTION PRESSING ROLL - Google Patents

SELF-LOADING CONTROLLED DEFLECTION PRESSING ROLL

Info

Publication number
BR8807643A
BR8807643A BR888807643A BR8807643A BR8807643A BR 8807643 A BR8807643 A BR 8807643A BR 888807643 A BR888807643 A BR 888807643A BR 8807643 A BR8807643 A BR 8807643A BR 8807643 A BR8807643 A BR 8807643A
Authority
BR
Brazil
Prior art keywords
self
pressing roll
controlled deflection
loading controlled
deflection pressing
Prior art date
Application number
BR888807643A
Other languages
Portuguese (pt)
Inventor
John M Speak
Original Assignee
Beloit Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beloit Corp filed Critical Beloit Corp
Publication of BR8807643A publication Critical patent/BR8807643A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0206—Controlled deflection rolls
    • D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
    • D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0226—Bearings
BR888807643A 1987-08-08 1988-07-15 SELF-LOADING CONTROLLED DEFLECTION PRESSING ROLL BR8807643A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8718823A GB2207979B (en) 1987-08-08 1987-08-08 Improvements in or relating to press rolls
PCT/US1988/002363 WO1989001542A1 (en) 1987-08-08 1988-07-15 Self-loading controlled deflection roll

Publications (1)

Publication Number Publication Date
BR8807643A true BR8807643A (en) 1990-09-04

Family

ID=10622014

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807643A BR8807643A (en) 1987-08-08 1988-07-15 SELF-LOADING CONTROLLED DEFLECTION PRESSING ROLL

Country Status (15)

Country Link
US (1) US4850088A (en)
EP (1) EP0382733B1 (en)
JP (1) JPH0621434B2 (en)
KR (1) KR930007866B1 (en)
AU (1) AU616901B2 (en)
BR (1) BR8807643A (en)
CA (1) CA1307967C (en)
DE (2) DE3889122T2 (en)
ES (1) ES2009639A6 (en)
FI (1) FI95941C (en)
GB (1) GB2207979B (en)
IN (1) IN168659B (en)
NO (1) NO176931C (en)
WO (1) WO1989001542A1 (en)
ZA (1) ZA885759B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060357A (en) * 1990-06-21 1991-10-29 Beloit Corporation Self-loading controlled deflection roll
CH681863A5 (en) * 1990-06-25 1993-06-15 Escher Wyss Ag
ATE143429T1 (en) * 1991-05-03 1996-10-15 Voith Sulzer Papiermasch Gmbh DEFLECTION ADJUSTING ROLLER AND USE THEREOF
CH682893A5 (en) * 1991-05-03 1993-12-15 Escher Wyss Ag Roll and plastic-casting machine with a roller.
US5193258A (en) * 1991-11-15 1993-03-16 Beloit Technologies, Inc. Self-loading controlled deflection roll
US5474656A (en) * 1994-08-15 1995-12-12 Beloit Technologies, Inc. Equal lift self-loading controlled deflection roll and method for operating same
DE19955862C1 (en) * 1999-11-20 2001-08-30 Voith Paper Patent Gmbh Roller and calender
DE102004002003A1 (en) * 2004-01-14 2005-08-04 Voith Paper Patent Gmbh Heatable roller
JP4472018B1 (en) * 2009-07-29 2010-06-02 千葉機械工業株式会社 Sleeve rubber roll and manufacturing method thereof
CN102733239A (en) * 2012-07-16 2012-10-17 无锡市洪成造纸机械有限公司 Forming roll for papermaking squeezing

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26219A (en) * 1859-11-22 Floating battery
US3119324A (en) * 1960-08-29 1964-01-28 Beloit Iron Works Controlled deflection roll
CH556946A (en) * 1972-10-26 1974-12-13 Escher Wyss Ag PRINT ROLLER.
DE2333731C3 (en) * 1973-07-03 1978-04-27 A. Ahlstroem Development Gmbh, 7315 Weilheim Roller for applying even pressure
CH587690A5 (en) * 1975-01-29 1977-05-13 Escher Wyss Ag
CH614502A5 (en) * 1977-02-17 1979-11-30 Escher Wyss Ag
DE2826316C2 (en) * 1978-06-02 1980-08-14 Escher Wyss Ag, Zuerich (Schweiz) Deflection adjustment roller
DE2832457A1 (en) * 1978-07-24 1980-02-14 Koller Rudolf Plastics web calendering or printing cylinder pair - has hollow sleeves supported at different locations along their length to compensate for flexure
DE2849253C2 (en) * 1978-11-08 1981-01-08 Escher Wyss Ag, Zuerich (Schweiz) Deflection adjustment roller
DE2850415C2 (en) * 1978-11-15 1981-01-08 Escher Wyss Ag, Zuerich (Schweiz) Deflection adjustment roller
DE2905542C2 (en) * 1979-02-14 1983-03-24 Küsters, Eduard, 4150 Krefeld Roller for the pressure treatment of webs
DE2943644A1 (en) * 1979-10-29 1981-05-07 Küsters, Eduard, 4150 Krefeld ROLLER ARRANGEMENT FOR PRESSURE TREATING TRACKS
DE3003396C2 (en) * 1980-01-31 1982-09-23 Küsters, Eduard, 4150 Krefeld roller
DE3138365A1 (en) * 1981-09-21 1983-04-14 Escher Wyss AG, Zürich DEFLECTION ADJUSTING ROLLER
US4637109A (en) * 1983-05-06 1987-01-20 Motter Printing Press Co. Controlled deflection roller
DE3325385A1 (en) * 1983-07-14 1985-01-31 Kleinewefers Gmbh, 4150 Krefeld PRESSURE TREATMENT ROLLER
DE3416210C3 (en) * 1984-05-02 1994-07-14 Kleinewefers Gmbh Roller press for paper and similar webs

Also Published As

Publication number Publication date
JPH0621434B2 (en) 1994-03-23
NO900553L (en) 1990-02-06
ZA885759B (en) 1989-05-30
AU2130688A (en) 1989-03-09
DE3889122D1 (en) 1994-05-19
EP0382733A1 (en) 1990-08-22
FI95941C (en) 1996-04-10
DE382733T1 (en) 1991-02-07
GB8718823D0 (en) 1987-09-16
GB2207979B (en) 1991-03-13
US4850088A (en) 1989-07-25
ES2009639A6 (en) 1989-10-01
EP0382733B1 (en) 1994-04-13
WO1989001542A1 (en) 1989-02-23
GB2207979A (en) 1989-02-15
AU616901B2 (en) 1991-11-14
NO176931C (en) 1995-06-21
DE3889122T2 (en) 1994-08-04
NO900553D0 (en) 1990-02-06
CA1307967C (en) 1992-09-29
NO176931B (en) 1995-03-13
KR930007866B1 (en) 1993-08-20
KR890701840A (en) 1989-12-21
IN168659B (en) 1991-05-18
FI95941B (en) 1995-12-29
JPH02503332A (en) 1990-10-11
FI900590A0 (en) 1990-02-07

Similar Documents

Publication Publication Date Title
BR8807666A (en) CONTROLLED SELF-LOADING DEFLECTION ROLL
BR8805745A (en) CONTROLLED DEFLECTION PRESS ROLL STRUCTURE
BR8600437A (en) PRESSING ROLL
BR8204213A (en) CONTROLLED DEFLECTION ROLL
BR8807341A (en) CONTROLLED DEFLECTION PRESS ROLL
GB2161747B (en) Roll baler
JPS5751892A (en) Nip press structure over wide range
BR9205483A (en) Self-loading controlled deflection roller
DK539988A (en) BALER
ATA63488A (en) LONG NIP ROLLING PRESS
BR8807643A (en) SELF-LOADING CONTROLLED DEFLECTION PRESSING ROLL
DK539888A (en) BALER
EP0161726A3 (en) Round baler
DE3861577D1 (en) FIBER BALE PRESS.
GB2153293B (en) Balers
BR8805658A (en) PRESS
GB8419498D0 (en) Baler
AT389535B (en) WET PRESS
DK540088D0 (en) BALER
ES2025221B3 (en) STAMPING PRESS
GB2162459B (en) Baler
GR870898B (en) Improved continual press
DK539788D0 (en) BALER
SE8502885L (en) DRUM PRESS
ATA176985A (en) DRUM PRESS

Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15/07/2003